How to use lastLine method in wpt

Best JavaScript code snippet using wpt

Logger.js

Source:Logger.js

1'use strict';2describe('yeap_logger.Logger', ()=>{3    const assert = require('assert');4    let api;5    before(()=>{6        const re = (module)=>{ return require('../' + module); }7        api = re('index');8        api.Logger._getInstance()._cout = (message)=>{9            lastLine = message;10        };11    });12    describe('static methods', ()=>{13        let lastLine;14        before(()=>{15            api.Logger._getInstance()._cout = (message)=>{16                lastLine = message;17            };18        });19        it('Check instantiation', ()=>{20            const i1 = api.Logger._getInstance();21            const i2 = api.Logger._getInstance();22            assert.equal(i1, i2);23            const i3 = new api.Logger();24            assert.notEqual(i1, i3);25        });26        it('lib.Logger.system', ()=>{27            api.Logger.system('AAAAA');28            assert.notEqual(-1, lastLine.indexOf('system'));29            assert.notEqual(-1, lastLine.indexOf('AAAAA'));30        });31        it('lib.Logger.fatal', ()=>{32            api.Logger.fatal('BBBBB');33            assert.notEqual(-1, lastLine.indexOf('fatal'));34            assert.notEqual(-1, lastLine.indexOf('BBBBB'));35        });36        it('lib.Logger.error', ()=>{37            api.Logger.error('CCCCC');38            assert.notEqual(-1, lastLine.indexOf('error'));39            assert.notEqual(-1, lastLine.indexOf('CCCCC'));40        });41        it('lib.Logger.warn', ()=>{42            api.Logger.warn('DDDDD');43            assert.notEqual(-1, lastLine.indexOf('warn'));44            assert.notEqual(-1, lastLine.indexOf('DDDDD'));45        });46        it('lib.Logger.info', ()=>{47            api.Logger.info('EEEEE');48            assert.notEqual(-1, lastLine.indexOf('info'));49            assert.notEqual(-1, lastLine.indexOf('EEEEE'));50        });51        it('lib.Logger.debug', ()=>{52            api.Logger.debug('FFFFF');53            assert.notEqual(-1, lastLine.indexOf('debug'));54            assert.notEqual(-1, lastLine.indexOf('FFFFF'));55        });56        it('context switching', ()=>{57            api.Logger.ctx('CTXA').debug('aaa1');58            assert.notEqual(-1, lastLine.indexOf('CTXA'));59            assert.notEqual(-1, lastLine.indexOf('aaa1'));60            api.Logger.ctx('CTXA').info('aaa2');61            assert.notEqual(-1, lastLine.indexOf('CTXA'));62            assert.notEqual(-1, lastLine.indexOf('aaa2'));63            api.Logger.debug('aaa3');64            assert.equal(-1, lastLine.indexOf('CTXA'));65            assert.notEqual(-1, lastLine.indexOf('aaa3'));66            api.Logger.ctx('CTXB').warn('bbb1');67            assert.notEqual(-1, lastLine.indexOf('CTXB'));68            assert.notEqual(-1, lastLine.indexOf('bbb1'));69            api.Logger.ctx('CTXB').error('bbb2');70            assert.notEqual(-1, lastLine.indexOf('CTXB'));71            assert.notEqual(-1, lastLine.indexOf('bbb2'));72            api.Logger.debug('bbb3');73            assert.equal(-1, lastLine.indexOf('CTXB'));74            assert.notEqual(-1, lastLine.indexOf('bbb3'));75        });76        it('2 conextes at once', ()=>{77            api.Logger.ctx('CTX1').ctx('CTX2').debug('yyy');78            const ctx1Index = lastLine.indexOf('CTX1');79            assert.notEqual(-1, ctx1Index);80            const ctx2Index = lastLine.indexOf('CTX2');81            assert.notEqual(-1, ctx2Index);82            assert(ctx1Index < ctx2Index);83        });84        it('3 conextes at once', ()=>{85            api.Logger.ctx('CTX1').ctx('CTX2').ctx('CTX3').debug('zzz');86            const ctx1Index = lastLine.indexOf('CTX1');87            assert.notEqual(-1, ctx1Index);88            const ctx2Index = lastLine.indexOf('CTX2');89            assert.notEqual(-1, ctx2Index);90            const ctx3Index = lastLine.indexOf('CTX3');91            assert.notEqual(-1, ctx3Index);92            assert(ctx1Index < ctx2Index);93            assert(ctx2Index < ctx3Index);94        });95        it('Dumping object', ()=>{96            const obj = {name:'Julia', phone:'12345', age:37, kids:[{name:'John', age:3}, {name:'Paola', age:13}]};97            api.Logger.ctx('CTX1').ctx('CTX2').ctx('CTX3').debug(obj);98            const expected = "{\n" +99                             "  name: 'Julia',\n" +100                             "  phone: '12345',\n" +101                             '  age: 37,\n' +102                             "  kids: [ { name: 'John', age: 3 }, { name: 'Paola', age: 13 } ]\n" +103                             "}";104            const index = lastLine.indexOf(expected);105            assert.notEqual(-1, index);106        });107    });108    describe('instance methods', ()=>{109        let logger, lastLine;110        before(()=>{111            logger = new api.Logger();112            logger._cout = (message)=>{113                lastLine = message;114            };115        });116        it('logger.system', ()=>{117            logger.system('11111');118            assert.notEqual(-1, lastLine.indexOf('system'));119            assert.notEqual(-1, lastLine.indexOf('11111'));120        });121        it('logger.fatal', ()=>{122            logger.fatal('22222');123            assert.notEqual(-1, lastLine.indexOf('fatal'));124            assert.notEqual(-1, lastLine.indexOf('22222'));125        });126        it('logger.error', ()=>{127            logger.error('33333');128            assert.notEqual(-1, lastLine.indexOf('error'));129            assert.notEqual(-1, lastLine.indexOf('33333'));130        });131        it('logger.warn', ()=>{132            logger.warn('44444');133            assert.notEqual(-1, lastLine.indexOf('warn'));134            assert.notEqual(-1, lastLine.indexOf('44444'));135        });136        it('logger.info', ()=>{137            logger.info('55555');138            assert.notEqual(-1, lastLine.indexOf('info'));139            assert.notEqual(-1, lastLine.indexOf('55555'));140        });141        it('logger.debug', ()=>{142            logger.debug('66666');143            assert.notEqual(-1, lastLine.indexOf('debug'));144            assert.notEqual(-1, lastLine.indexOf('66666'));145        });146        it('context switching', ()=>{147            logger.ctx('CTXA').debug('aaa1');148            assert.notEqual(-1, lastLine.indexOf('CTXA'));149            assert.notEqual(-1, lastLine.indexOf('aaa1'));150            logger.ctx('CTXA').info('aaa2');151            assert.notEqual(-1, lastLine.indexOf('CTXA'));152            assert.notEqual(-1, lastLine.indexOf('aaa2'));153            logger.debug('aaa3');154            assert.equal(-1, lastLine.indexOf('CTXA'));155            assert.notEqual(-1, lastLine.indexOf('aaa3'));156            logger.ctx('CTXB').warn('bbb1');157            assert.notEqual(-1, lastLine.indexOf('CTXB'));158            assert.notEqual(-1, lastLine.indexOf('bbb1'));159            logger.ctx('CTXB').error('bbb2');160            assert.notEqual(-1, lastLine.indexOf('CTXB'));161            assert.notEqual(-1, lastLine.indexOf('bbb2'));162            logger.debug('bbb3');163            assert.equal(-1, lastLine.indexOf('CTXB'));164            assert.notEqual(-1, lastLine.indexOf('bbb3'));165        });166        it('2 conextes at once', ()=>{167            logger.ctx('CTX1').ctx('CTX2').debug('yyy');168            const ctx1Index = lastLine.indexOf('CTX1');169            assert.notEqual(-1, ctx1Index);170            const ctx2Index = lastLine.indexOf('CTX2');171            assert.notEqual(-1, ctx2Index);172            assert(ctx1Index < ctx2Index);173        });174        it('3 conextes at once', ()=>{175            logger.ctx('CTX1').ctx('CTX2').ctx('CTX3').debug('zzz');176            const ctx1Index = lastLine.indexOf('CTX1');177            assert.notEqual(-1, ctx1Index);178            const ctx2Index = lastLine.indexOf('CTX2');179            assert.notEqual(-1, ctx2Index);180            const ctx3Index = lastLine.indexOf('CTX3');181            assert.notEqual(-1, ctx3Index);182            assert(ctx1Index < ctx2Index);183            assert(ctx2Index < ctx3Index);184        });185        it('Dumping object', ()=>{186            const obj = {name:'Julia', phone:'12345', age:37, kids:[{name:'John', age:3}, {name:'Paola', age:13}]};187            logger.ctx('CTX1').ctx('CTX2').ctx('CTX3').debug(obj);188            const expected = "{\n" +189                             "  name: 'Julia',\n" +190                             "  phone: '12345',\n" +191                             '  age: 37,\n' +192                             "  kids: [ { name: 'John', age: 3 }, { name: 'Paola', age: 13 } ]\n" +193                             "}";194            const index = lastLine.indexOf(expected);195            assert.notEqual(-1, index);196        });197    });...

printOrder.ts

Source:printOrder.ts

1import jsPDF from 'jspdf';2import { IOrderCourse, IStorageCourse } from '../../../types';3const printOrder = (4  storageCourses: IStorageCourse[],5  courses: IOrderCourse[],6  orderNum: number,7  revenue: number,8  people: number9) => {10  // prep useful data11  const today = new Date();12  const year = today.getFullYear();13  const date = `${year}/${today.getMonth() + 1}/${today.getDate()}`;14  const time = `${today.getHours()}:${today.getMinutes()}`;15  const listXStart = 30;16  const doc = new jsPDF();17  doc.setFontType('bold');18  doc.setTextColor('#4caf50');19  doc.setFontSize(30);20  let lastLine = 22; // initial line21  doc.text(10, lastLine, 'CNGEI - Sagra del pesto 2020');22  lastLine += 12;23  doc.setTextColor('#ff5722');24  doc.setFontType('normal');25  doc.setFontSize(20);26  doc.text(10, lastLine, `Ord. ${orderNum || 0}`);27  doc.text(50, lastLine, `Tot: â¬${revenue || 0}`);28  doc.text(90, lastLine, `Coperti ${people || 0}`);29  doc.text(140, lastLine, `${date} - ${time}`);30  lastLine += 10;31  doc.setTextColor('#000000');32  storageCourses.forEach(({ courseName, dishes }) => {33    doc.setFontType('bold');34    doc.setFontSize(15);35    doc.text(listXStart, lastLine, `${courseName}`);36    lastLine += 7;37    doc.setFontType('normal');38    doc.setFontSize(14);39    dishes.forEach(({ qt, price, name, shortName }) => {40      const orderQt = courses41        .find(course => course.courseName === courseName)42        ?.dishes.find(dish => dish.shortName === shortName)?.qt;43      doc.text(listXStart + 15, lastLine, `${name}`);44      doc.text(listXStart + 85, lastLine, `â¬ ${price.toFixed(2)}`);45      doc.text(listXStart + 120, lastLine, `${orderQt || '-'}`);46      lastLine += 6;47    });48    lastLine += 4;49  });50  doc.autoPrint();51  doc.output('dataurlnewwindow');52};...

Utils.ts

Source:Utils.ts

1import { TimelineRegionKeyframe } from "../../Types";2export const visualizeLifespans = (keyframes: TimelineRegionKeyframe[], step: number) => {3  if (keyframes.length === 0) return [];4  const lines = [];5  const start = keyframes[0].frame - 1;6  for(let i = 0, l = keyframes.length; i < l; i++) {7    const lastLine = lines[lines.length - 1];8    const point = keyframes[i];9    const prevPoint = keyframes[i-1];10    const offset = (point.frame - start - 1) * step;11    if (!lastLine || !lastLine?.enabled) {12      lines.push({13        offset,14        width: 0,15        length: 0,16        enabled: point.enabled,17        start: point.frame,18        points: [point],19      });20    } else if (prevPoint?.enabled) {21      lastLine.width = (point.frame - lastLine.points[0].frame) * step;22      lastLine.length = point.frame - lastLine.start;23      lastLine.enabled = point.enabled;24      lastLine.points.push(point);25    }26  }27  return lines;28};29export const findClosestKeypoint = (frames: number[], position: number, direction: -1 | 1) => {30  const targetFrames = frames.filter(f => direction === -1 ? f < position : f > position);31  return targetFrames[direction === -1 ? targetFrames.length - 1 : 0] ?? position;...

Using AI Code Generation

1var wpt = require('wpt');2var lastLine = wpt.lastLine;3lastLine('test.txt', function (err, line) {4  if (err) throw err;5  console.log(line);6});

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